newtonick/hellbender-wallet
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guarantees fee fast >= medium >= slow regardless of what the server returns (#9)

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Nick Klockenga 2026-04-01 14:38:59 -04:00 committed by GitHub
parent 40a7a646ea
commit e8e52adee2
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1 changed files with 11 additions and 3 deletions
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14
hellbender/Services/BitcoinService.swift
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@ -912,10 +912,18 @@ final class BitcoinService {
if medRate > maxSaneRate { medRate = 2.0 }
if lowRate > maxSaneRate { lowRate = 1.0 }
let fast = highRate > 0 ? highRate : 5.0
var medium = medRate > 0 ? medRate : 2.0
var slow = lowRate > 0 ? lowRate : 1.0
// Ensure fees are monotonically decreasing: fast >= medium >= slow
if medium > fast { medium = fast }
if slow > medium { slow = medium }
return RecommendedFees(
fast: highRate > 0 ? highRate : 5.0,
medium: medRate > 0 ? medRate : 2.0,
slow: lowRate > 0 ? lowRate : 1.0
fast: fast,
medium: medium,
slow: slow
)
}.value
}